數據恢復軟體 的英文怎麼說
中文拼音 [shǔjùhuīfùruǎntǐ]
數據恢復軟體
英文
stellar phoenix fat &ntfs- 數 : 數副詞(屢次) frequently; repeatedly
- 據 : 據Ⅰ動詞1 (占據) occupy; seize 2 (憑借; 依靠) rely on; depend on Ⅱ介詞(按照; 依據) according...
- 復 : Ⅰ形容詞1 (重復) repeated; double; duplicate 2 (繁復) complex; compound Ⅱ動詞1 (轉過去或轉過...
- 軟 : Ⅰ形容詞1 (質地不硬) soft; flexible; supple; pliable 2 (柔和) soft; mild; gentle 3 (軟弱) we...
- 體 : 體構詞成分。
- 數據 : data; record; information
- 軟體 : [計算機] software軟體包 (程序包) software package; 軟體程序 software program; 軟體跟蹤方式 soft...
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It can make the analysis report on the basis of the abstract nation standard. based practical analog analysis in some partial power net, obtain the harmonic oscillation characteristic curve, and verify the software is right
通過對某局域電網的實例模擬分析,結果表明,獲得了諧波諧振特性曲線,還根據實際測試數據,恢復了電網實際電壓電流波形,驗證了軟體的正確性。This paper makes a science analysis to power system " s harmonics and harmonic oscillation in partial power net, develop the analysis software of harmonic oscillation characteristic. make use of this software can obtain the harmonic oscillation characteristic curve in a row frequency range, can discover accurately oscillation, can make an in - depth analysis and statistics and renew the realistic curve of voltage or current on the basis of the measured - data
本文通過對電力系統諧波及局域電網諧波諧振現象的理論分析,設計、開發了局域電網諧波諧振特性分析軟體,利用該軟體可以獲取連續頻域內的諧波諧振特性曲線,發現準諧振區域,而且還能根據實際測試數據,正確統計分析出所要求的參數,同時能夠恢復電網實際的電壓、電流波形,並能根據國家標準自動生成分析報告。The demodulation circuit interfaced with the local bus, demodulates the signals transmitted on the pstn and restores the acquired data. in order to work nomally, hardware needs cooperation with software. the driver for pci demodulator has been developed
本地總線上掛接解調電路,對傳輸來的信號進行解調,恢復採集的數據。硬體需有軟體的配合才能正常的工作,因此為pci解調器設計了驅動程序。Such as, booting successfully after restoring the partition data, recognizing the volume characters, compressing data and checking data integrity, etc. to make the backuping and restoring operation better, the paper presents much test datas, and want to use the reliable data and the analyse on these data to get the best i / o memory size, the fastest i / o speed and the correct partition table modifying method. they will improve the software performance wholly
為了能更好的實現磁盤備份恢復操作,論文列示了很多在研究過程中通過實驗積累的測試數據,力求能用詳實的數據,對這些數據進行的綜合分析,來獲得較佳的讀寫數據內存塊大小,較快的數據讀寫速度,較正確的讀寫分區表數據的方法,從而提高應用軟體的整體性能。The modulation of the modem is implemented by polling software look - up table, which has the merits of coding easily, less data calculation and fast operation, etc. the modem also has the ability of restoration and the communication software in data terminal has strong function of controlling
該數據機具有很強的自愈功能,數據終端的通信軟體對數據機具有較強地控制能力,因而能適應復雜的工作環境,能迅速擺脫干擾的影響,恢復正常地通信聯絡。The software synchronization method, which can be used to recovery the eye diagram of asynchronous sampling data, was analyzed
分析了利用異步取樣數據實現軟體同步恢復從而獲得隨機碼信號眼圖的演算法,為今後的應用研究打下基礎。The feeder net model for distribution automation is built based on the nod information matrix and the line information matrix, and the nods represent the switches and the fault indicator in the distribution net. the method of fault locating offered by this paper called line fault probability method, which locates fault by calculating the fault probability of line in the net. this paper also provides a method called volts d. c. for restoration and offers the regulation of restoration
採用節點、支路信息矩陣來描述配電網路,形成面向故障自動化處理的網路數據結構;提出了基於支路故障概率的故障定位演算法,並結合短路電流特性判據法來定位故障支路;在定義直流等值網的基礎上,提出了優化供電恢復的直流電壓降法;開發了配電網故障自動處理軟體系統,並用於實際配電自動化工程中。The distribution network automated system ( das ) is a management information system, including computer software and hardware technology, the computer network technology, the automatic control technology, the data communication technology and electrical power system technology, and it is utilized to acquire the data from power distribution network, monitor operation, position breakdown fast, isolate the failure, restore the power supply and administrate need, what ’ s more, it reduces the time of power cut effectively, improve the reliability and quality of power supply
配電自動化系統( das )是集計算機軟硬體技術、計算機網路技術、自動控制技術、數據通信技術及電力系統相關技術於一體的信息管理系統,為配電網路的數據採集、運行監視、快速故障定位、故障隔離、供電恢復以及需求側管理等提供了有力的技術手段,能夠有效地縮短事故停電時間、提高供電可靠性、改善供電質量。Under the dos operating system, the software ghost is often used to backup and restore the data in the disk. at the crash time or cloning partition to reinstall a new system time, it can restore the source partition very fast
在dos系統環境下,經常會使用ghost軟體對磁盤進行數據備份,從而當系統崩潰的時候,或是克隆分區安裝新系統的時候,能夠快速恢復源磁盤分區。This article starts with and dissertate these key technologies such as middle component, multimedia large object, connection and snap shop of database, data transactions of distributed databases, data security issue in distributed databases, data backup and recovery of databases and data audit in detail. the discussion would be done combining with some practical projects and previously developed systems from the software engineering point of view and achieve research results which had been applied and validated in the projects and systems
所以本文從這幾個關鍵技術入手,從軟體工程的角度出發,結合多個實際項目和以前開發的系統為基礎,從系統設計的基本思想、思路出發,結合一些基本依據分別以組件中間件、多媒體大數據對象、數據庫的鏈接與快照、分散式數據庫數據的處理、分散式數據庫數據的安全問題、數據庫的備份和恢復以及數據審計等具體問題進行比較詳細的論述,並且將得到研究結果在項目和系統中予以實現加以驗證。This paper introduces a basic structure of san management software based on the discussion of the development of network storage, the composition of hardware, and the related technology, including the architecture of its management software. the writer has taken part in a research and development on san management software. the paper, according to the writer ' s learned and experience, describes the module of backup and restore which she had studied mainly, then discusses the kernel design of the module detailed
本文在介紹網路存儲的發展、相關技術以及san的硬體構成、管理系統軟體體系結構的基礎上,結合作者參與研發的一個san的存儲管理軟體的心得體會,提出了一個san管理系統軟體的基本架構,並重點介紹了作者所負責的備份和恢復模塊( backup & restore )的體系結構、功能模塊以及應用介紹,並對實現中的關鍵技術進行了詳實的介紹,對數據的備份和恢復中應用的數據快照( snapshot )技術進行了深入的討論。The phenomenon that switch refuse to operate during the service restoration is also considered. 5 ) realize the service restoration system with vc + + and introduce how to organize the database and visualize it efficiently
( 5 )用vc軟體開發工具實現了故障恢復系統,在實現的過程中介紹了如何組織數據庫和有效地實現可視化,使得系統和用戶更有效地交互,也使得系統更易於移植和維護。In this thesis, the database of gps vehicle monitor information management system is designed, the design of the man - machine conversation interface and the software of the database server, also the software of the mid - ware are accomplished. an improved and logical three layer structure framework is used to utilize the resource of the system efficiently, balance the load, and improve the expansibility of the system ; powerful oracle database is used as background database to provide high performance service to the system which has numerous users and large - scale ; encrpytion arithmetic of communication data is designed to ensure the safty of gps vehicle monitor information management system communication ; the usage of fire wall, system privilege management and data backup improved the safty of the information management system database ; high usability design is realized by oracle data guard ; optimization of the information management system made the whole gps vehicle monitor system persistent, stable and high quality
本文針對原有gps車輛監控系統響應速度慢、穩定性和安全性不高的不足,提出了一種以改進的三層結構體系為系統架構,以oracle數據庫為后臺的gps車輛監控信息管理系統設計方案,設計了gps車輛監控信息管理系統數據庫,完成了gps車輛監控信息管理系統人機界面、中間件及數據庫端的軟體設計。系統架構採用改進的三層結構體系,其邏輯結構清晰,有利於系統資源的有效利用,均衡負載,提高系統的可擴展性;后臺數據庫採用功能強大的oracle數據庫,可以提供大規模、多用戶的高性能服務;通信數據的加密演算法有利於確保gps車輛監控信息管理系統的通信安全;防火墻的使用、系統權限管理以及數據的備份和恢復等有利於提高gps車輛監控信息管理系統數據庫的安全性, oracledataguard的使用有利於提高系統的可用性;系統的優化,為系統持續、穩定、高質量運行創造了有利條件。Network system should be provided with redundant facilities and failure recovery should be adopted. the whole regard of hardware, system software, middleware, application is required on the realization of high availability, so that speedy restoration and the data consistency are assured in case of any segment invalidation
高可用性的實現需要在硬體、系統軟體、中間件、應用軟體上的整體考慮,以保證系統在任一環節失效的情況下,都能進行及時恢復,要求系統恢復時間極短,並且在系統恢復后保證數據的一致性。When some failures happen, the database can recover to a consistent state and continue its service with the help of recovery system
當數據庫出現故障(硬體和軟體)時,恢復機制負責在故障排除后對其進行恢復,使其回到正常狀態,繼續提供數據庫服務。分享友人